Rachel Allan 70623 glitter, stone beading prom dresses are offered in Jade, Purple, Red. $578 is the Formal Approach best price guarantee for style 70623 by Rachel Allan. Shop with confidence, Formal Approach is an authorized Rachel Allan prom dress store. Rachel Allan 70623 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.